4175886

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:217

約数の個数: 64

約数和(自身を含む): 10192896

約数和(自身を除く): 6017010

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 62, 66, 78, 93, 143, 157, 186, 286, 314, 341, 403, 429, 471, 682, 806, 858, 942, 1023, 1209, 1727, 2041, 2046, 2418, 3454, 4082, 4433, 4867, 5181, 6123, 8866, 9734, 10362, 12246, 13299, 14601, 22451, 26598, 29202, 44902, 53537, 63271, 67353, 107074, 126542, 134706, 160611, 189813, 321222, 379626, 695981, 1391962, 2087943, 4175886]

約数ペア:

[(1, 4175886), (2, 2087943), (3, 1391962), (6, 695981), (11, 379626), (13, 321222), (22, 189813), (26, 160611), (31, 134706), (33, 126542), (39, 107074), (62, 67353), (66, 63271), (78, 53537), (93, 44902), (143, 29202), (157, 26598), (186, 22451), (286, 14601), (314, 13299), (341, 12246), (403, 10362), (429, 9734), (471, 8866), (682, 6123), (806, 5181), (858, 4867), (942, 4433), (1023, 4082), (1209, 3454), (1727, 2418), (2041, 2046)]